World's smallest but most delicious Tomato!

This is first, only and probably last tomato that my plant will produce in it's short lifespan:

 

It's been 7 months since I started my porch 'garden'.  I'm sad to report that the tomato plant is the last man standing and is now in it's final stages of life.   I've tried and failed it seems with the green thumb.  I'd like to blame it on the scorching Venezuelan sun and lack of good fertilizer, but it's more likely the weeks I forgot to water!